Study On Potential Of Rural Construction Land Under Increase And Decrease Connection Of Urban And Rural Construction Land Policy

Rural residential land consolidation is an important part of comprehensive treatmentof land, construction of new countryside to solve the problem, optimize the structure andlayout of residential land in rural areas, protect farmland and the construction anddevelopment ease the contradiction between conservation and intensive land use has apositive effect. Therefore, the system depth study of rural residential land consolidationpotential, a reasonable measure for rural residential areas and the orderly arrangement ofland consolidation potential has important theoretical and practical significance.In this study, the combination of theoretical and empirical research methods, ruralresidential land in the consolidation of domestic and international research status ofrelevant theoretical analysis, based on the proposed method partitions the basic potentialmodel calculation sub-program,from the natural, economic, social evaluation index systemconstruction, etc., using multi-factor evaluation model measure the integrated ruralresidential land consolidation potential, and Henan Province as the research object, thepotential to measure and order scheduling.In this paper,it based on"Provincial land remediation plan" case studies, focusing onthe potential of Rural Residential Land Consolidation start discussion, the main contentsare as follows:(1) Introduction. Opening chapter discusses the research background, purpose andmeaning, the system analyzes the domestic and rural residential land consolidation ofprogress made in research papers, research methods and technical routes.(2) theory. Rural residential land on the theoretical basis of consolidation described indetail, including related concepts, theories, principles and potential sources.(3) Potential evaluation. Focuses on the rural residential land consolidation,"AREAsplit method"estimates the potential of the program, the establishment of a comprehensivemulti-factor measured the potential of evaluation model and to determine the orderscheduling methods.(4) Chongren County, the potential of rural residential land and sort out basiccalculations. Chongren County, the study of regional profiles, analysis of thecharacteristics of rural residential land, combined with topography and economicconditions, residential status, etc. to sort types of land use zoning, including theconsolidation of urban development areas, the core area of food production andconstruction, agriculture, forestry coordinated development of remediation areas, ecological environment construction finishing area, and choose a different calculationmethod of treatment mode and the potential, calculated from Chongren County, the basicrural residential land consolidation potential of1,519.58hectares.(5) Comprehensive evaluation and finishing the potential scheduling. From the naturalproperties, regional economic conditions, social conditions, features four aspects of theutilization of the potential of building comprehensive evaluation index system, the use ofAHP to determine weights, the use of multi-factor comprehensive correctioncomprehensive evaluation to determine the coefficients of Rural Residential Land realisticpotential for the consolidation. Clustering method using the system, land consolidation inrural areas in the timing of residential space and time to make arrangements for theupcoming Consolidated Chongren County, the potential of rural residential land is dividedinto a consolidation area, secondary and tertiary order consolidation area areas, andconcluded on this basis, characteristics of various types of finishing area.(6) conclusion and discussion. The main findings of this paper gives a brief summaryand conclusion, and study problems are analyzed.